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item | value |
Place of Origin | China |
Jiangsu | |
Brand Name | Guomao |
Model Number | GM01 |
Type | Prime Grade Wafer |
Product name | monocrystalline Silicon |
Thickness | 175/180)+20/-10μm |
Line marks | ≤ 13μm |
Side width | 156.75 ±0.25mm |
Chord length | 12.03±0.7mm |
Diagonal | 210±0.25mm |
Type | Silicon Wafer |
Warpage | ≤ 40μm |
Right angle | 8.5±0.5mm |
Straight angle | 90° ±0.2° |






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